1252338030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 3657830400

約数和(自身を除く): 2405492370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 41, 45, 47, 54, 58, 82, 83, 87, 90, 94, 123, 135, 141, 145, 166, 174, 205, 235, 246, 249, 261, 270, 282, 290, 369, 410, 415, 423, 435, 470, 498, 522, 615, 705, 738, 747, 783, 830, 846, 870, 1107, 1189, 1230, 1245, 1269, 1305, 1363, 1410, 1494, 1566, 1845, 1927, 2115, 2214, 2241, 2378, 2407, 2490, 2538, 2610, 2726, 3403, 3567, 3690, 3735, 3854, 3901, 3915, 4089, 4230, 4482, 4814, 5535, 5781, 5945, 6345, 6806, 6815, 7134, 7221, 7470, 7802, 7830, 8178, 9635, 10209, 10701, 11070, 11205, 11562, 11703, 11890, 12035, 12267, 12690, 13630, 14442, 17015, 17343, 17835, 19270, 19505, 20418, 20445, 21402, 21663, 22410, 23406, 24070, 24534, 28905, 30627, 32103, 34030, 34686, 35109, 35670, 36105, 36801, 39010, 40890, 43326, 51045, 52029, 53505, 55883, 57810, 58515, 61254, 61335, 64206, 64989, 70218, 72210, 73602, 86715, 91881, 98687, 102090, 104058, 105327, 107010, 108315, 111766, 113129, 117030, 122670, 129978, 153135, 159941, 160515, 167649, 173430, 175545, 183762, 184005, 197374, 210654, 216630, 226258, 260145, 279415, 296061, 306270, 319882, 321030, 324945, 335298, 339387, 351090, 368010, 459405, 479823, 493435, 502947, 520290, 526635, 558830, 565645, 592122, 649890, 678774, 799705, 838245, 888183, 918810, 959646, 986870, 1005894, 1018161, 1053270, 1131290, 1439469, 1480305, 1508841, 1599410, 1676490, 1696935, 1776366, 2036322, 2399115, 2514735, 2664549, 2878938, 2960610, 3017682, 3054483, 3393870, 4318407, 4440915, 4638289, 4798230, 5029470, 5090805, 5329098, 6108966, 7197345, 7544205, 8636814, 8881830, 9276578, 10181610, 13322745, 13914867, 14394690, 15088410, 15272415, 21592035, 23191445, 26645490, 27829734, 30544830, 41744601, 43184070, 46382890, 69574335, 83489202, 125233803, 139148670, 208723005, 250467606, 417446010, 626169015, 1252338030]

約数ペア:

[(1, 1252338030), (2, 626169015), (3, 417446010), (5, 250467606), (6, 208723005), (9, 139148670), (10, 125233803), (15, 83489202), (18, 69574335), (27, 46382890), (29, 43184070), (30, 41744601), (41, 30544830), (45, 27829734), (47, 26645490), (54, 23191445), (58, 21592035), (82, 15272415), (83, 15088410), (87, 14394690), (90, 13914867), (94, 13322745), (123, 10181610), (135, 9276578), (141, 8881830), (145, 8636814), (166, 7544205), (174, 7197345), (205, 6108966), (235, 5329098), (246, 5090805), (249, 5029470), (261, 4798230), (270, 4638289), (282, 4440915), (290, 4318407), (369, 3393870), (410, 3054483), (415, 3017682), (423, 2960610), (435, 2878938), (470, 2664549), (498, 2514735), (522, 2399115), (615, 2036322), (705, 1776366), (738, 1696935), (747, 1676490), (783, 1599410), (830, 1508841), (846, 1480305), (870, 1439469), (1107, 1131290), (1189, 1053270), (1230, 1018161), (1245, 1005894), (1269, 986870), (1305, 959646), (1363, 918810), (1410, 888183), (1494, 838245), (1566, 799705), (1845, 678774), (1927, 649890), (2115, 592122), (2214, 565645), (2241, 558830), (2378, 526635), (2407, 520290), (2490, 502947), (2538, 493435), (2610, 479823), (2726, 459405), (3403, 368010), (3567, 351090), (3690, 339387), (3735, 335298), (3854, 324945), (3901, 321030), (3915, 319882), (4089, 306270), (4230, 296061), (4482, 279415), (4814, 260145), (5535, 226258), (5781, 216630), (5945, 210654), (6345, 197374), (6806, 184005), (6815, 183762), (7134, 175545), (7221, 173430), (7470, 167649), (7802, 160515), (7830, 159941), (8178, 153135), (9635, 129978), (10209, 122670), (10701, 117030), (11070, 113129), (11205, 111766), (11562, 108315), (11703, 107010), (11890, 105327), (12035, 104058), (12267, 102090), (12690, 98687), (13630, 91881), (14442, 86715), (17015, 73602), (17343, 72210), (17835, 70218), (19270, 64989), (19505, 64206), (20418, 61335), (20445, 61254), (21402, 58515), (21663, 57810), (22410, 55883), (23406, 53505), (24070, 52029), (24534, 51045), (28905, 43326), (30627, 40890), (32103, 39010), (34030, 36801), (34686, 36105), (35109, 35670)]